List of Paint and petroleum-related materials products

Clear visibility with transparent glass! Recommended for store and building entrances.

• Disaster prevention fittings
• Entrance/Exterior Doors

Introducing high-performance interior paint suitable for building interior walls where VOC and odor control are required!

• paint
• Anti-rot, anti-termite, anti-mold material

Strengthen rust with a triple effect of moisture removal from the rust layer, neutralization of corrosive ions, and passivation of the steel surface!

• paint
• Rust Inhibitor

Easily repair noticeable cracks and holes without using a contractor! Also improves indoor environments against viruses and pollen!

• paint
• Plastering and painting work
• Other construction services

Introducing items that decompose allergens such as pollen and viruses to make indoor spaces comfortable.

• paint

Essential items for bed safety measures! We will introduce a method to easily fill cracks and holes.

• paint
• Reinforcement and repair materials

We will introduce items that allow for easy painting of factory machinery repairs and walls without much effort.

• paint

It forms a vitreous coating on various substrate surfaces such as concrete, mortar, slate, metal, tiles, stone, and wood at room temperature.

• paint
• Wood Preservative Paint
• Anti-rot, anti-termite, anti-mold material

High heat dissipation and heat insulation! Difficult to get dirty, and can be easily painted with room temperature drying.

• paint

There is no unpleasant odor! It demonstrates high effectiveness against heavy metals that are difficult to address with conventional chelating agents.

• Safety and consumables
• Garbage disposal, central dust collection, laundry, compressor
• Medicines

For all kinds of packing, piping materials, and plumbing work, leave it to us!

• glue

Creating a future environment starting with lime! A hybrid treatment agent capable of purifying exhaust gases and stabilizing heavy metals.

• Safety and consumables
• Garbage disposal, central dust collection, laundry, compressor
• Medicines

Insulation Material Perfect Barrier Board Type

• glue
• Insulation work

Insulation Material Perfect Barrier Standard Roll with Flaps

• glue
• Insulation work

Insulation Material Perfect Barrier Side Slit Type

• glue
• Insulation work

Insulation Material Perfect Barrier Standard Roll Type

• glass wool
• glue
• Insulation work

Wood flooring materials and more! We are currently offering a comprehensive catalog of flooring and building materials for free!

• glue

● It is possible to strip asbestos-containing coatings. ● The stripping agent has minimal paint scattering and is easy to collect. ● Measures to prevent scattering can be implemented at work level...

• Medicines

Featured in the paint and coating industry newspaper "Paint & Coating Journal"! 100% natural materials with deodorizing and anti-mold effects.

• paint
• Plaster wall
• Plaster wall

For difficult-to-bond materials such as PP, rubber, and FRP. Strong against impacts and vibrations, and also exhibits waterproof effects.

• glue

It is a safe and environmentally friendly water-soluble special cleaning agent. It demonstrates excellent cleaning performance with short working time and low cost.

• Renovation and repair methods
• Medicines
• Anti-rot, anti-termite, anti-mold material

Koshin Co., Ltd. offers products and services related to the aesthetics, protection, and environment of buildings, including paints and waterproofing!

• paint
• Waterproofing work
• Heat-insulating paint for exterior walls (roofs, rooftops, etc.)

Dye penetrant without azo dyes

• Medicines

While being original, it is also possible to produce in small lots, with excellent weather resistance! Design coating resembling washi paper.

• paint

You can write even in the rain! It’s resistant to fading in sunlight! The fluorescent color stands out outdoors! A tough pen that says goodbye to "can't write, disappeared, hard to see"!

• paint
• Other fixtures and fittings
• Subsidiary materials

Plastic and glass repel ink, making it hard to write... But you no longer need to worry about that! A tough pen that writes clearly like paint!

• paint
• Other fixtures and fittings
• Subsidiary materials

Resistant to water damage! Unfazed by sunlight! A tough pen that is hard to crush! *Catalog available.

• paint
• Other fixtures and fittings
• Subsidiary materials

Super high weather resistance and low pollution! Paint for home protection and repainting.

• paint
• Natural paints (water-based, ink, etc.)

High-brightness silver liquid! A paint that excels in maintaining brightness with moisture resistance and hot water resistance.

• paint

Follows the bending of the material and is resistant to cracking! Paint for elastic materials such as rubber, elastomers, and soft plastics.

• paint

The leather-like pattern makes scratches on the material less noticeable! A leather-like patterned paint with high hardness and excellent wear resistance.

• paint

High-brightness silver! A two-component paint for plastics that excels in maintaining brightness with moisture resistance and hot water resistance.

• paint

Excellent adhesion to various plastic materials! Two-component reaction-curing acrylic urethane paint with outstanding film properties.

• paint

Less likely to yellow and crack! A highly weather-resistant sealing material that can be used without worrying about the color of the application area.

• glue
• Reinforcement and repair materials

Reduce the risk of water leakage due to peeling! It demonstrates excellent sealing performance for siding!

• glue
• Reinforcement and repair materials

There is no need for on-site mixing, ensuring stable quality!

• glue
• Reinforcement and repair materials

Paintable both indoors and outdoors! A pure domestic natural oil-based paint that considers people and the environment.

• Wood Preservative Paint
• paint

We have a variety of items that can be used in various aspects of construction, such as interior and exterior materials and exhaust pipes!

• Fittings
• glue
• Solar mounting brackets and fittings (solar fittings and protective sheets)

Starting with PVC pipes and including gutters! Our company also develops packaged products and original products.

• Fittings
• glue
• Solar mounting brackets and fittings (solar fittings and protective sheets)

We offer a wide variety of products, including industrial adhesives and packaging supplies!

• Reinforcement and repair materials
• glue
• Packaging materials

Please make full use of paint to maintain a beautiful living environment!

• paint
• Exterior and paving materials <General>

A coating agent specifically for stone and tiles! It has an optimal drying time and excellent workability.

• paint

An environmentally friendly inorganic (non-polluting) coating that creates a glass-like film by solidifying liquids at room temperature!

• paint

High concentration and high dilution allow for approximately 200m2 of application! Concentrated type adhesive.

• glue

No dirt, no hassle! Complete all tasks in just 10 minutes.

• paint
• Other construction services